| 1:20.80 | 2:48.66 | (1:27.86) | |
| 4:16.86 | (1:28.20) | 5:46.61 | (1:29.75) |
| 7:16.70 | (1:30.09) | 8:46.63 | (1:29.93) |
| 10:17.42 | (1:30.79) | 11:48.01 | (1:30.59) |
| 13:19.66 | (1:31.65) | 14:50.74 | (1:31.08) |
| 16:21.52 | (1:30.78) | 17:52.41 | (1:30.89) |
| 19:22.38 | (1:29.97) | 20:50.20 | (1:27.82) |
| 22:12.48 | (1:22.28) |